You can block friend requests entirely, limit who can send them, or delete requests one at a time
Facebook gives you three separate controls over who can contact you with friend requests. The simplest is to delete individual requests as they arrive — you see them in your notification menu and can ignore or decline them. If you get requests constantly, you can restrict who can send them to only your current friends, or to friends of friends. The strongest option is to block specific people, which stops them from sending requests and also hides your profile from them entirely.
Which control you use depends on what's bothering you. If it's strangers in general, limiting requests to friends-of-friends usually solves it. If it's one person or a small group, blocking them is faster. If you want to stop all requests temporarily — say, while you're dealing with harassment — you can turn off requests from anyone outside your existing network.
Key Takeaways
- You can decline individual friend requests in your notification menu without blocking the person or explaining why.
- Changing your privacy settings to allow requests only from friends or friends-of-friends stops most unsolicited requests without blocking anyone.
- Blocking a specific person prevents them from sending you requests and also removes them from seeing your profile, posts, or past comments.
- If someone keeps requesting after you decline, you can block them; Facebook does not notify them when you do.
How to decline a single friend request
When someone sends you a friend request, you'll see it in the notification bell at the top of Facebook, or in your Friends section. Click the notification or go to your Friends page and find the pending request. You'll see two buttons: one to confirm (accept) and one to delete or decline the request.
Click the decline button — the exact label varies by device, but it's usually an X or a "Not Now" option. The person will not be told you declined. They won't see it in their notifications. You can decline as many requests as you want without any consequence, and the same person can send you another request later (usually after 30 days).
Limiting who can send you friend requests in settings
If you're tired of declining requests, change who can send them to you in the first place. On Facebook's desktop site, click the downward arrow at the top right, then select Settings and privacy, then Settings. On the left menu, click Privacy. Look for the section labeled Who can send you friend requests? or similar wording.
You have two main options here. The default is usually "Everyone," which means anyone on Facebook can request you. Change it to Friends of friends, and only people who share at least one mutual friend with you can send requests. This stops most random strangers without blocking anyone. If you want to be even more restrictive, some accounts can set it to Friends only, though this option isn't available on all accounts.
On the Facebook app, the path is similar: tap the menu (three horizontal lines), scroll to Settings and privacy, tap Settings, then Privacy, then find the friend request setting. The options are the same.
Blocking a person who keeps requesting
If one person sends you repeated requests after you've declined, or if you want to prevent someone from contacting you at all, block them. Go to their profile, click the three dots (more options), and select Block. On mobile, the menu is usually at the top right of their profile.
When you block someone, they cannot send you friend requests, see your profile, message you, or see your posts and comments on other people's pages. They won't receive a notification that you blocked them, but they may notice they can't find your profile or that old comments from you have disappeared. You can unblock them later if you change your mind — go to Settings, then Privacy, then Blocked, and click "Unblock" next to their name.
The difference between declining, limiting, and blocking
| Action | What happens to them | What happens to you | When to use it |
|---|---|---|---|
| Decline a request | They don't know you declined. They can request again later. | The request disappears from your notifications. | One-time unwanted requests from people you don't know. |
| Limit requests to friends-of-friends | They can no longer send you a request (unless you become mutual friends with someone they know). | You stop receiving requests from strangers and distant contacts. | Too many random requests; you want to keep your network smaller. |
| Block someone | They cannot request you, message you, or see your profile or comments. | You don't see them in search, and old interactions disappear from your view. | Someone is harassing you, or you want complete separation from them. |
Why Facebook shows you friend requests in the first place
Facebook's business model depends on keeping you on the platform and engaged. Friend requests are one way they do that — they create a sense of social connection and encourage you to check notifications. The more time you spend on Facebook, the more ads you see, and the more data Facebook collects about your behavior.
This is why Facebook makes it straightforward to send requests but doesn't require you to know someone before requesting them. It's also why declining a request doesn't notify the sender — Facebook wants to avoid friction that might discourage people from sending requests in the first place. Understanding this helps explain why the default settings allow requests from anyone: it benefits Facebook's engagement metrics, not yours.
What to do if someone is harassing you through requests
If someone sends you repeated requests, messages, or comments after you've declined or blocked them, that's harassment. Document it by taking screenshots of the requests or messages with dates visible. Then report the person to Facebook: go to their profile, click the three dots, and select Report. Choose the reason that fits — usually "It's harassment" or "It's abusive."
Facebook reviews reports and may warn, restrict, or remove the person's account if they find a pattern of harassment. Blocking them stops them from contacting you directly, but reporting creates a record that helps Facebook identify repeat offenders. If the harassment is severe or involves threats, you can also contact local law enforcement and provide them with the screenshots.
Frequently Asked Questions
Can I see who sent me a friend request I declined?
No. Once you decline a request, it disappears from your notifications. You cannot see a list of declined requests. If you want to know who requested you, you have to accept or decline before they disappear from view.
If I change my settings to friends-of-friends, will existing requests disappear?
No. Changing your settings only affects new requests going forward. Any pending requests you already have will stay in your notifications until you decline them. You'll need to delete them manually.
Does the person know if I block them?
They don't get a notification, but they may figure it out if they try to visit your profile and can't find it, or if they notice their old comments on your posts have vanished. Facebook does not tell them directly that you blocked them.
Can I block someone temporarily and unblock them later?
Yes. Go to Settings, then Privacy, then Blocked, and you'll see a list of everyone you've blocked. Click "Unblock" next to their name. Once you unblock them, they can send you requests again and see your profile.
What if I want to accept a request from someone but keep them from seeing all my posts?
Accept the request, then go to their profile and click the three dots. Select Edit friend list or Limit past posts. You can also adjust individual post privacy — when you post, click the audience button and choose who can see that specific post. This is different from blocking or declining, and it lets you stay connected while controlling what they see.